In depth comparison and review of CAT S40 and Alcatel Idol 4. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | CAT S40 | Alcatel Idol 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch - Rugged | Touch | |
| Height | 144.9 mm | 147 mm | Alcatel Idol 4 has greater height than CAT S40. |
| Width | 74.1 mm | 72.5 mm | CAT S40 has greater width than Alcatel Idol 4. |
| Depth | 12.5 mm | 7.1 mm | Alcatel Idol 4 is narrower than CAT S40. |
| Weight | 185 g | 135 g | Alcatel Idol 4 is lighter than CAT S40. |
| Body Colour | Black | Metallic silver | |
| Protection | Shockproof, dustproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | CAT S40 is waterproof. |
| IP rating | IP68 | - | |
| SAR Value | 0.429 W/kg (body), 0.609 W/kg (head) | - | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | CAT S40 | Alcatel Idol 4 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 4.7" | 5.2" | Alcatel Idol 4 has larger screen size than CAT S40. |
| Screen Resolution (Display Resolution) | 960 x 540 pixels | 1920 x 1080 pixels | Alcatel Idol 4 has better screen resolution than CAT S40. |
| Display Format | - | Full HD | |
| Colour Depth | - | 16.7 million colours | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | CAT S40 | Alcatel Idol 4 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 210 | Qualcomm | |
|---|---|---|---|
| Processor Number | MSM8909 | MSM8952 | |
| Clock Speed | 1.1 GHz | 1.7 GHz | Alcatel Idol 4 has higher clock speed than CAT S40. |
| Processor Core Qty | Quad-core | 8-core | Alcatel Idol 4 has higher processor core quantity than CAT S40. |
| MEMORY | CAT S40 | Alcatel Idol 4 |
|---|
| RAM | 1 GB | 3 GB | Alcatel Idol 4 has more RAM than CAT S40. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | - | 10 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 64 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | CAT S40 | Alcatel Idol 4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 13 Megapixel | Alcatel Idol 4 has better camera resolution than CAT S40. |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama, manual mode, Instant shot | |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 8 Megapixel | Alcatel Idol 4 has better front camera resolution than CAT S40. |
| Focus Adjustment | - | Focus free |
| BATTERY AND CHARGING | CAT S40 | Alcatel Idol 4 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2610 mAh | CAT S40 has larger battery capacity than Alcatel Idol 4. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 120 min | |
| Standby Time | 936 hours | - | |
| Talk Time | 1080 minutes | - | |
| Run Time Details | Talk: up to 1080 min Standby: up to 936 hrs |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | CAT S40 | Alcatel Idol 4 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.1 (Lollipop) | Android 6.0 (Marshmallow) | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | CAT S40 | Alcatel Idol 4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | - | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | CAT S40 | Alcatel Idol 4 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MKA, MIDI | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264, H.263, VP8, VP9, H.265 | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | |
| Sound Enhancements | - | Hi-Fi Sound support |
| FEATURES | CAT S40 | Alcatel Idol 4 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass | - | |
| Additional Phone Features | TTY compatible, E-911 compliant, Face Unlock, Dual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones |
| OTHERS | CAT S40 | Alcatel Idol 4 |
|---|
| Included Accessories | Power adapter | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP68 | HAC (Hearing Aid Compatible) | |
| Max Operating Temperature | 55 °C | - | |
| Min Operating Temperature | -25 °C | - |
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